Trace number 3457524

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j CuttingPlanes 2.3.0OPT1 0.284955 0.224562

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/
factor/normalized-factor-sizeN=20-sizeP=11-sizeQ=20-900543.opb
MD5SUM9bc236dd353dce436ba6a798551599d8
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.282956
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables251
Total number of constraints661
Number of constraints which are clauses660
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint220
Number of terms in the objective function 11
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 2047
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2147333568
Number of bits of the biggest sum of numbers31
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.09	c See www.sat4j.org for details.
0.04/0.09	c version 2.3.1.v20110525
0.04/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.09	c java.vm.version	19.1-b02
0.04/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.09	c sun.arch.data.model	64
0.04/0.09	c java.version		1.6.0_24
0.04/0.09	c os.name		Linux
0.04/0.09	c os.version		2.6.18-164.el5
0.04/0.09	c os.arch		amd64
0.04/0.09	c Free memory 		9996466904
0.04/0.09	c Max memory 		10048897024
0.04/0.09	c Total memory 		10048897024
0.04/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@38540408
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3457524-1307223070.opb
0.10/0.11	c reading problem ... 
0.10/0.19	c ... done. Wall clock time 0.079s.
0.10/0.19	c #vars     251
0.10/0.19	c #constraints  717
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 440
0.10/0.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 220
0.10/0.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.25/0.20	c SATISFIABLE
0.25/0.20	c OPTIMIZING...
0.25/0.20	c Got one! Elapsed wall clock time (in seconds):0.087
0.25/0.20	o 1
0.25/0.20	c starts		: 1
0.25/0.20	c conflicts		: 0
0.25/0.20	c decisions		: 10
0.25/0.20	c propagations		: 425
0.25/0.20	c inspects		: 1240
0.25/0.20	c shortcuts		: 0
0.25/0.20	c learnt literals	: 0
0.25/0.20	c learnt binary clauses	: 0
0.25/0.20	c learnt ternary clauses	: 0
0.25/0.20	c learnt constraints	: 0
0.25/0.20	c ignored constraints	: 0
0.25/0.20	c root simplifications	: 0
0.25/0.20	c removed literals (reason simplification)	: 0
0.25/0.20	c reason swapping (by a shorter reason)	: 0
0.25/0.20	c Calls to reduceDB	: 0
0.25/0.20	c number of reductions to clauses (during analyze)	: 0
0.25/0.20	c number of learned constraints concerned by reduction	: 0
0.25/0.20	c number of learning phase by resolution	: 0
0.25/0.20	c number of learning phase by cutting planes	: 0
0.25/0.20	c speed (assignments/second)	: 85000.0
0.25/0.20	c non guided choices	0
0.25/0.20	c learnt constraints type 
0.25/0.20	c constraints type 
0.25/0.20	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 440
0.25/0.20	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 220
0.25/0.20	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.25/0.20	s OPTIMUM FOUND
0.25/0.21	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 x13 x14 x15 x16 x17 -x18 x19 x20 -x21 x22 x23 x24 x25 -x26 x27 x28 -x29 x30 x31 x32 x33 x34 x35 x36 x37 -x38 x39 x40 -x41 x42 x43 x44 x45 -x46 x47 x48 -x49 x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 
0.25/0.21	c objective function=1
0.25/0.21	c Total wall clock time (in seconds): 0.093

Verifier Data 

OK	1

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3457524-1307223070/watcher-3457524-1307223070 -o /tmp/evaluation-result-3457524-1307223070/solver-3457524-1307223070 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457524-1307223070.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 31071
/proc/meminfo: memFree=26653208/32951124 swapFree=53876548/67111528
[pid=31071] ppid=31069 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/31071/stat : 31071 (java) S 31069 31071 29867 0 -1 4202496 3861 0 1 0 0 0 0 0 17 0 2 0 833907952 10694979584 3563 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270624913381 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/31071/statm: 2611079 3576 917 9 0 2602235 0
[pid=31071/tid=31072] ppid=31069 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/31071/task/31072/stat : 31072 (java) R 31069 31071 29867 0 -1 4202560 2810 0 1 0 0 0 0 0 18 0 2 0 833907953 10694979584 3626 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270612804667 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.061693 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 31071
/proc/meminfo: memFree=26653208/32951124 swapFree=53876548/67111528
[pid=31071] ppid=31069 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/31071/stat : 31071 (java) S 31069 31071 29867 0 -1 4202496 11503 0 1 0 3 1 0 0 17 0 13 0 833907952 10718838784 11200 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270624913381 0 0 0 16800971 18446744073709551615 0 0 17 3 0 0 0
/proc/31071/statm: 2616904 11200 1685 9 0 2607652 0
[pid=31071/tid=31072] ppid=31069 vsize=10467616 CPUtime=0.04 cores=1,3,5,7
/proc/31071/task/31072/stat : 31072 (java) R 31069 31071 29867 0 -1 4202560 10356 0 1 0 3 1 0 0 24 0 13 0 833907953 10718838784 11200 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270612807358 0 4 0 16800971 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10467616

[startup+0.100695 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 31071
/proc/meminfo: memFree=26653208/32951124 swapFree=53876548/67111528
[pid=31071] ppid=31069 vsize=10539884 CPUtime=0.1 cores=1,3,5,7
/proc/31071/stat : 31071 (java) S 31069 31071 29867 0 -1 4202496 12998 0 1 0 8 2 0 0 17 0 18 0 833907952 10792841216 12671 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/31071/statm: 2634971 12671 2093 9 0 2625705 0
[pid=31071/tid=31072] ppid=31069 vsize=10539884 CPUtime=0.07 cores=1,3,5,7
/proc/31071/task/31072/stat : 31072 (java) R 31069 31071 29867 0 -1 4202560 11049 0 1 0 6 1 0 0 18 0 18 0 833907953 10792841216 12671 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 47787869059091 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539884

Solver just ended. Dumping a history of the last processes samples

[startup+0.200665 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 31071
/proc/meminfo: memFree=26653208/32951124 swapFree=53876548/67111528
[pid=31071] ppid=31069 vsize=10541044 CPUtime=0.25 cores=1,3,5,7
/proc/31071/stat : 31071 (java) S 31069 31071 29867 0 -1 4202496 14011 0 1 0 23 2 0 0 17 0 19 0 833907952 10794029056 13600 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 270624913381 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/31071/statm: 2635261 13600 2178 9 0 2625995 0
[pid=31071/tid=31072] ppid=31069 vsize=10541044 CPUtime=0.17 cores=1,3,5,7
/proc/31071/task/31072/stat : 31072 (java) R 31069 31071 29867 0 -1 4202560 11741 0 1 0 16 1 0 0 19 0 19 0 833907953 10794029056 13600 33554432000 1073741824 1073778376 140737349786768 18446744073709551615 46912505181654 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 10541044

Child status: 30
Real time (s): 0.224562
CPU time (s): 0.284955
CPU user time (s): 0.25696
CPU system time (s): 0.027995
CPU usage (%): 126.894
Max. virtual memory (cumulated for all children) (KiB): 10541044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.25696
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14317
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 175
involuntary context switches= 85

runsolver used 0.001999 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-04 23:31:10
IDJOB=3457524
IDBENCH=2998
IDSOLVER=1951
FILE ID=node108/3457524-1307223070
RUNJOBID= node108-1307215872-29886
PBS_JOBID= 13509110
Free space on /tmp= 73832 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=20-sizeP=11-sizeQ=20-900543.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457524-1307223070/watcher-3457524-1307223070 -o /tmp/evaluation-result-3457524-1307223070/solver-3457524-1307223070 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457524-1307223070.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9bc236dd353dce436ba6a798551599d8
RANDOM SEED=94195607

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26653364 kB
Buffers:        334140 kB
Cached:        1064592 kB
SwapCached:      13540 kB
Active:        5042728 kB
Inactive:       962320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26653364 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:             464 kB
Writeback:           0 kB
AnonPages:     4603228 kB
Mapped:          20884 kB
Slab:           150756 kB
PageTables:      72828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 144915004 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73832 MiB
End job on node108 at 2011-06-04 23:31:10